IRIS
SUPERCHI, Stefano
 Distribuzione geografica
Salva come PNG Salva come JPEG
Continente #
NA - Nord America 13.014
EU - Europa 4.041
AS - Asia 3.103
SA - Sud America 15
OC - Oceania 13
Continente sconosciuto - Info sul continente non disponibili 12
Totale 20.198
Salva come PNG Salva come JPEG
Nazione #
US - Stati Uniti d'America 12.580
CN - Cina 1.674
UA - Ucraina 1.340
VN - Vietnam 1.282
IT - Italia 517
DE - Germania 513
CA - Canada 426
FR - Francia 416
SE - Svezia 408
GB - Regno Unito 330
FI - Finlandia 232
IE - Irlanda 105
RU - Federazione Russa 105
HK - Hong Kong 52
TR - Turchia 40
BE - Belgio 26
IN - India 16
NL - Olanda 16
RO - Romania 14
EU - Europa 12
AU - Australia 11
JP - Giappone 11
BR - Brasile 9
CH - Svizzera 7
PK - Pakistan 7
MX - Messico 6
BD - Bangladesh 5
CL - Cile 3
CO - Colombia 3
ES - Italia 3
ID - Indonesia 3
SG - Singapore 3
CZ - Repubblica Ceca 2
GR - Grecia 2
IL - Israele 2
LK - Sri Lanka 2
NZ - Nuova Zelanda 2
PL - Polonia 2
AM - Armenia 1
BY - Bielorussia 1
CR - Costa Rica 1
IS - Islanda 1
KR - Corea 1
KZ - Kazakistan 1
LU - Lussemburgo 1
PA - Panama 1
PH - Filippine 1
SA - Arabia Saudita 1
TH - Thailandia 1
Totale 20.198
Salva come PNG Salva come JPEG
Città #
Woodbridge 1.749
Ann Arbor 1.583
Fairfield 1.355
Dong Ket 1.282
Jacksonville 1.149
Houston 1.078
Chandler 800
Ashburn 775
Wilmington 557
Seattle 554
Nanjing 494
Cambridge 438
Toronto 394
Beijing 339
Princeton 205
Nanchang 189
Ogden 136
Boardman 110
Kunming 97
Dublin 89
Tianjin 88
Shenyang 81
Milan 72
Changsha 63
Helsinki 61
New York 59
Washington 59
Jiaxing 52
Hebei 51
London 49
Centro 39
Hangzhou 39
San Diego 39
San Francisco 37
Strasbourg 36
Kocaeli 33
Hong Kong 32
Brussels 26
Bari 25
Lanzhou 24
Dearborn 23
Changchun 22
Chicago 22
Des Moines 21
Los Angeles 21
Ningbo 21
Jinan 19
Verona 19
Zhengzhou 19
Redwood City 16
Taizhou 16
Ottawa 15
Marigliano 14
Shanghai 14
Venezia 14
Haikou 13
Hanover 13
Norwalk 12
Philadelphia 12
Pignola 11
Pune 11
Auburn Hills 10
Kilburn 10
Florence 9
Nürnberg 9
Venice 9
Berlin 8
Borås 8
Brescia 8
Fuzhou 8
Timisoara 8
Gela 7
Napoli 7
Peshawar 7
Redmond 7
Southend 7
Ludlow 6
Potenza 6
Southwark 6
Genova 5
Guangzhou 5
Rome 5
San Jose 5
Sydney 5
Tappahannock 5
Cedar Knolls 4
Chiswick 4
Hounslow 4
Indiana 4
Lachine 4
Mansfield 4
Mcallen 4
Menlo Park 4
Messina 4
Mexico City 4
Montréal 4
Munich 4
San Mateo 4
Serra 4
West Jordan 4
Totale 14.916
Salva come PNG Salva come JPEG
Nome #
1,1’-Binaphthylazepine-based ligands for the enantioselective dialkylzinc addition to aromatic aldehydes 274
1,1’-Binaphthylazepine-based Ligands for Asymmetric Catalysis. Part I: Preparation and Characterization of Some New Aminoalcohols and Diamines 264
1,2-Difenil-1,2-etandioli Sostituiti come Leganti Chirali in Reazioni Catalitiche Enantioselettive 253
1,1’-Binaphthylazepine-based Ligands for Asymmetric Catalysis. Part II: New Aminoalcohols as Chiral Ligands in the Enantioselective Addition of ZnEt2 to Aromatic Aldehydes 240
The absolute configuration of simple aliphatic alcohols through a chemical/computational approach: triarylether derivatives of (+)-endo-2-norborneol as a case study 199
Absolute Configuration Assignment to Chiral Natural Products by Biphenyl Chiroptical Probes: The Case of the Phytotoxins Colletochlorin A and Agropyrenol 196
Capillary Electrophoretic Resolution of Chiral Aryl Alkyl and Aryl Benzyl Sulphoxides Using Sulphated b-Cyclodextrins as Chiral Selectors 189
Induction of a Preferred Twist in a Biphenyl Core by Stereogenic Centers: a Novel Approach to the Absolute Configuration of 1,2- and 1,3-Diols 179
α-Costic acid, a plant sesquiterpene with acaricidal activity against Varroa destructor parasitizing the honey bee 179
Regioselective ortho-Alkylation of N,N'-Diethylbenzamides via Lithiation and Copper Transmetalation 177
Absolute Configuration Assignment from Optical Rotation Data by Means of Biphenyl Chiroptical Probes 177
Asymmetric Addition of Dimethylzinc to Alkylidenmalonates Mediated by Phosphorous Ligands: A New Synthetic Route to Floral Fragrances 172
Absolute Configuration Determination by Quantum Mechanical Calculation of Chiroptical Spectra: Basics and Applications to Fungal Metabolites 172
α-Zinc O-Vinyl Carbamates as Anionic Friedel-Crafts Equivalents. Cross Coupling Reactions with Aryl and Heteroaryl Halides and Triflates 168
Circular Dichroism Spectra (350-185 nm) of a New Series of 4-Substituted [2.2] Paracyclophanes: a Quantitative Analysis within the De Voe Polarizability Model 166
Conformational Study by CD of Chirally Tethered Naphthalene Moieties: Toward an Understanding of the Asymmetric Intramolecular Coupling Reaction? 166
Catalytic Asymmetric Oxidation of Aryl Sulfides with a Ti/H2O/(R,R)-Diphenylethane-1,2-diol Complex: a Versatile and Highly Enantioselective Oxidation Protocol 164
New Isoflavonoids from the Extract of Rhynchosia precatoria (Humb. & Bonpl. ex Willd.) DC. and their antimycobacterial activity 161
Enantiopure 1,2-Diarylethane-1,2-diols as Chiral Auxiliaries in Stereoselective Processes: Induction of Molecular and Supramolecular Chirality 158
Thioethyl-Porphyrazine/Nanocarbon Hybrids for Photoinduced Electron Transfer 157
Determination of the Absolute Configuration of 1-Arylethane-1,2-diols by a Nonempirical Analysis of the CD Spectra of Their 4-Biphenylboronates 155
Structural Determinations by Circular Dichroism Spectra Analysis Using Coupled Oscillator Methods: An Update of the Applications of the DeVoe Polarizability Model 155
Biphenyl dioxolanes as circular dichroism probes for the assignment of absolute configuration to aliphatic diols: Extending the scope to anti 1,n-diols and cyclic syn 1,2-diols 155
Computational ECD Spectrum Simulation of the Phytotoxin Scytalone: Importance of Solvent Effects on Conformer Populations 154
Noncovalent Organocatalysis: A Powerful Tool for the Nucleophilic Epoxidation of α-Ylideneoxindoles 153
A Correlation Between the Absolute Configuration of Alkyl Aryl Sulfoxides and their Helical Twisting Powers in Nematic Liquid Crystals 152
Diastereoselective Routes to [Amino{ς(P):η6-(ansa-phosphinite)benzene} chlororuthenium(II)] PF6 Salts: Kinetic versus Thermodynamic Preferences 152
Synthesis and Toxicity to Mammalian Cells of the Carrot Dihydroisocoumarins 152
Enantiopure p,p’-Disubstituted 1,2-Diphenylethane-1,2-diols as Chiral Inducers in the Ti-mediated Oxidation of Sulfides: a Case of Reversal of Asymmetric Induction by Fluorine Substitution 150
Absolute Configurations of Fungal and Plant Metabolites by Chiroptical Methods. ORD, ECD, and VCD Studies on Phyllostin, Scytolide, and Oxysporone 148
Absolute configuration assignment to anticancer Amaryllidaceae alkaloid jonquailine 148
Recent progress in application of spectroscopic methods for assigning absolute configuration of optically active sulfoxides 147
Conformational Study by CD of Chirally Tethered Naphthalene Moieties: Toward an Understanding of the Asymmetric Intramolecular Coupling Reaction? 147
Absolute configurations of phytotoxic inuloxins B and C based on experimental and computational analysis of chiroptical properties 146
Determination of Absolute Configuration Using Vibrational Circular Dichroism Spectroscopy: The Chiral Sulfoxide 1-Thiochroman-S-Oxide 145
Central-to-axial chirality induction in biphenyl chiroptical probes for the stereochemical characterization of chiral primary amines 145
Monobenzylether of (R,R)-1,2-Diphenylethane-1,2-diol as Chiral Auxiliary in the Diastereoselective Reduction of a-Ketoesters 144
Rational Design of Chiral 1,1’-Binaphthylazepine-based Ligands for the Enantioselective Addition of ZnEt2 to Aromatic Aldehydes 144
Helical Sense-Responsive and Substituent-Sensitive Features in Vibrational and Electronic Circular Dichroism, in Circularly Polarized Luminescence, and in Raman Spectra of Some Simple Optically Active Hexahelicenes 143
Synthesis and Herbicidal Activity against Buffelgrass (Cenchrus ciliaris) of (±)-3-deoxyradicinin 143
Absolute configuration of bioactive furanogermacrenones from Commiphora erythraea (Ehrenb) Engl. by computational analysis of their chiroptical properties 142
Determination of Absolute Configuration Using Vibrational Circular Dichroism Spectroscopy: The Chiral Sulfoxide 1-Thiochromanone-S-Oxide 142
Towards a Correlation of Absolute Configuration and Chiroptical Properties of Alkyl Aryl Sulfoxides: a Coupled-Oscillator Foundation of the Empirical Mislow Rule? 141
A General and Nonempirical Approach to the Determination of the Absolute Configuration of 1-Aryl-1,2-diols 141
Regiolone and Isosclerone, Two Enantiomeric Phytotoxic Naphthalenone Pentaketides: Computational Assignment of Absolute Configuration and Its Relationship with Phytotoxic Activity 141
Determination of absolute configuration using vibrational circular dichroism spectroscopy: The chiral sulfoxide 1-(2-methylnaphthyl) methyl sulfoxide 141
Synthesis and Absolute Configuration of a New Chiral [2.2]Paracyclophane-based Diene 140
Determinazione della Configurazione Assoluta del (+)-1-Tiocromano-S-ossido Mediante Dicroismo Circolare Vibrazionale: Limiti ed Ambiguità di Assegnamenti Configurazionali Basati sul Confronto Diretto di Spettri DCE 138
Electrical and mechanical anharmonicities from NIR-VCD spectra of compounds exhibiting axial and planar chirality: The cases of (S)-2,3-pentadiene and methyl-d3 (R)- and (S)-[2.2]paracyclophane-4-carboxylate 138
Application of Mosher's method for absolute configuration assignment to bioactive plants and fungi metabolites 138
Configuration stability and absolute configuration determination of pyrene-substituted thioethyl-porphyrazine by dynamic NMR, HPLC, and computational analysis of ECD spectra 137
Absolute configurations of chiral molecules with multiple stereogenic centers without prior knowledge of the relative configurations: A case study of inuloxin C 137
Papyracillic Acid, a Phytotoxic 1,6-Dioxaspiro[4,4]nonene Produced by Ascochyta agropyrina Var. nana, a Potential Mycoherbicide for Elytrigia repens Biocontrol 136
Synthesis and Stereochemical Characterization of Optically Active 1,2-Diarylethane-1,2-diols: Useful Chiral Controllers in the Ti-mediated Enantioselective Sulfoxidation 136
Chenopodolans E and F, two new furopyrans produced by Phoma chenopodiicola and absolute configuration determination of chenopodolan B 136
Cationic Half-Sandwich Quinolinophaneoxazoline-Based (n6-p-Cymene)ruthenium(II) Complexes Exhibiting Different Chirality Types: Synthesis, and Structural Determination by Complementary Spectroscopic Methods 134
Stereochemical Stability and Absolute Configuration of Atropisomeric Alkylthioporphyrazines by Dynamic NMR and HPLC Studies and Computational Analysis of HPLC-ECD Recorded Spectra 132
Flexible Biphenyls as Probes for Configurational Assignment of 1,2- and 1,3-Diols by CD Spectroscopy 131
Synthetic approach toward cis-disubstituted γ- and δ-lactones through enantioselective dialkylzinc addition to aldehydes: application to the synthesis of optically active flavors and fragrances 131
α-Aryl O-Vinyl Carbamates. Tandem Carbolithiation-α-Alkylation and [1,2]-Wittig Rearrangement Reactions 130
An umpolung sulfoxide reagent for use as a functionalized benzyl carbanion equivalent 130
Enantioselective synthesis of the fragrance trans-magnolione under asymmetric phase transfer catalysis 128
Enantioselective alkynylation and phenylation of aromatic aldehydes promoted by atropisomeric 1,1’-binaphthylazepine-based aminoalcohols 125
Enantioselective synthesis of the fragrance trans-magnolione under asymmetric phase transfer catalysis 125
4,4’-Disubstituted biphenyls as chiroptical probes for assignment of absolute configuration of 2-arylpropionic acids 125
Sistemi Bifenillici Flessibili come Sonde per la Determinazione della Configurazione Assoluta di 1,2- e 1,3-Dioli Mediante Spettroscopia DC 124
Enantioselective oxidation of sulfides catalyzed by titanium complexes of 1,2-diarylethane-1,2-diols: Effect of the aryl substitution 123
Tropos Aminoalcohol Mediated Enantioselective Aryl Transfer Reactions to Aromatic Aldehydes 123
Asymmetric Synthesis of the Dihydroisocoumarin Moiety of AI-77-B via Copper-Mediated Cross-Coupling and Sharpless Asymmetric Dihydroxylation 123
Asymmetric synthesis and structure-activity studies of the fungal metabolites colletorin A, colletochlorin A and their halogenates analogues 122
Absolute configuration of fungal metabolites phyllostin and scytolide by ORD, ECD, and VCD computational analysis 121
Flexible Biphenyls as Probes for the Determination of Absolute Configuration of 1,2- and 1,3-Diols by CD Spectroscopy 119
Synthesis and L-type calcium channel blocking activity of new chiral oxadiazolothiazinones 118
Selective and Practical Oxidation of Sulfides to Diastereopure Sulfoxides. A Combined Experimental and Computational Investigation 116
Monobenzylethers of (R,R)-1,2-diphenylethane-1,2-diol as a possible alternative to cyclohexyl-based chiral auxiliaries in the stereoselective reduction of a-ketoesters 114
Absolute configurations of phytotoxins seiricardine A and inuloxin A obtained by chiroptical studies 114
Natural and synthetic furanones with anticancer activity 113
Assignment through chiroptical methods of the absolute configuration of fungal dihydropyranpyran-4-5-diones phytotoxins, potential herbicides for buffelgrass (cenchrus ciliaris) biocontrol 112
A general method for the stereoselective synthesis of gamma and delta lactones and application to the preparation of natural optically active flavors and fragrances 110
Amaryllidaceae alkaloids: Absolute configuration and biological activity 110
Green Chemistry, Circular Economy and Sustainable Development: An Operational Perspective to Scale Research Results in SMEs Practices 109
Catalytic Asymmetric Oxidation of Aryl Sulfides with a Ti/H2O/(R,R)-1,2-Diphenylethane-1,2-diol Complex: Dependence of the Enantioselectivity on the Substrate Structure 107
Assegnamento della Configurazione Assoluta del (-)-9-Fenantril Metil Solfossido dall’Analisi Non Empirica dello Spettro di Dicroismo Circolare 106
Fungal phytotoxins with potential herbicidal activity: chemical and biological characterization 106
Catalytic Asymmetric Oxidation of Aryl Methyl Sulfides Mediated by a (S,S)-Diphenylethane-1,2-diol/Titanium/Water Complex 105
Central-to-axial chirality transfer revealed by liquid crystals: A combined experimental and computational approach for the determination of absolute configuration of carboxylic acids with an α chirality centre 104
Phytotoxins produced by Phoma chenopodiicola, a fungal pathogen of Chenopodium album 104
A Flexible Biphenyl Chromophore as CD Probe for the Assignment of the Absolute Configuration of Carboxylic Acids 103
Theoretical Prediction of Optical Rotation for the Determination of Absolute Configuration of Arylmethylsulfoxides 102
Absolute Configuration of 2-Arylpropionic Acids by Biphenyl Chiroptical Probes 102
Synthesis, enzymatic resolution and stereochemical characterisation of isoparaconic acid derivatives: a combined experimental and theoretical investigation 101
Preparation of binaphthylazepine-derived catalysts for asymmetric organocatalysis 100
Asymmetric oxa-Michael type cyclization of 2’-hydroxychalcones: a simple and direct access to chiral flavanones 100
Biphenyl Chiroptical Probes for Absolute Configuration Assignment of 2-Arylsubstituted Acids 100
Amplification of the chiroptical response of UV-transparent amines and alcohols by N-phthalimide derivatization enabling absolute configuration determination through ECD computational analysis 100
Enantiopure Dendrimers Derived from the 1,1’-Binaphtyl Moiety: A Correlation Between Chiroptical Properties and Conformation of the 1,1’-Binaphthyl Template 99
Reversed Polarity Capillary Electrophoretic Resolution of Chiral Aryl Alkyl and Aryl Benzyl Sulphoxides Using Sulphated -Cyclodextrins as Chiral Selectors 98
Preparation of chiral diarylmethanols by enantioselective aryl transfer reactions to aromatic aldheydes 98
Monobenzileteri di (R,R)-1,2-Difenil-1,2-etandiolo come Potenziale Alternativa agli Ausiliari Chirali di tipo Cicloesilico: Riduzione Diastereoselettiva di alfa-Chetoesteri 96
Assignment of absolute configuration to aliphatic amines and alcohols by enhancement of their chiroptical properties and computational prediction of ECD spectra 96
Totale 13.962
Salva come PNG Salva come JPEG
Categoria #
all - tutte 71.238
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 71.238
Salva come PNG Salva come JPEG


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2018/2019658 0 0 0 0 0 0 0 0 0 0 321 337
2019/20204.745 678 378 315 892 176 402 360 550 349 316 263 66
2020/20214.223 294 310 107 375 250 310 181 260 90 376 312 1.358
2021/20222.010 108 298 432 142 94 57 68 127 98 41 142 403
2022/20232.033 325 11 37 240 291 308 13 194 396 46 124 48
2023/2024896 112 66 115 46 69 152 41 57 225 8 5 0
Totale 20.817